Yes
you do need a jacket based on the weather in Aurora, IL, USA 1 second ago
Why? Because Jack Frost is nipping at your nose!
19°F-7°C & Mostly Clear
Wind is 6 mph9 km/h from the West, gusting to 12 mph20 km/h
| January 4 | ||||
| 8pm | 18°F-8°C | 6 mph9 km/h West | Mostly Cloudy | |
| 9pm | 17°F-8°C | 5 mph9 km/h Northwest | Mostly Cloudy | |
| 10pm | 16°F-9°C | 5 mph8 km/h Northwest | Mostly Cloudy | |
| 11pm | 16°F-9°C | 5 mph9 km/h Northwest | Mostly Cloudy | |
| January 5 | ||||
| 12am | 15°F-9°C | 5 mph9 km/h Northwest | Mostly Cloudy | |
| 1am | 14°F-10°C | 6 mph9 km/h Northwest | Mostly Cloudy | |
| 2am | 14°F-10°C | 6 mph10 km/h Northwest | Mostly Cloudy | |
| 3am | 13°F-10°C | 6 mph10 km/h Northwest | Mostly Cloudy | |
| 4am | 13°F-11°C | 7 mph11 km/h Northwest | Cloudy | |
| 5am | 12°F-11°C | 7 mph11 km/h Northwest | Cloudy | |
| 6am | 12°F-11°C | 7 mph11 km/h North | Cloudy | |
| 7am | 12°F-11°C | 7 mph11 km/h North | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| January 4 | 10°F-12°C | 24°F-5°C | 5 mph8 km/h from Northwest | Mostly Clear | Mostly Cloudy |
| January 5 | 12°F-11°C | 23°F-5°C | 7 mph12 km/h from Northeast | Cloudy | Cloudy |
| January 6 | 20°F-7°C | 30°F-1°C | 14 mph22 km/h from North | Mostly Cloudy | Mostly Clear |
| January 7 | 15°F-9°C | 27°F-3°C | 7 mph11 km/h from Northwest | Mostly Cloudy | Mostly Clear |
| January 8 | 13°F-11°C | 23°F-5°C | 8 mph13 km/h from Northwest | Partly Cloudy | Mostly Clear |
| January 9 | 11°F-11°C | 29°F-2°C | 8 mph13 km/h from Southwest | Mostly Clear | Mostly Cloudy |
| January 10 | 19°F-7°C | 30°F-1°C | 7 mph11 km/h from Southwest | Cloudy | Cloudy |
Yes
Low of 11°F-12°C, High of 23°F-5°CWind: 7 mph12 km/h
Precipitation: None